DCE is mainly engaged in producing a range of coils, transformers and inductors.

Dandong Dadong Coil Engineering Co.,Ltd, established in 1995, has specialized in the production of electronic transformers and coils over 30 years. Our products are sold to Europe, Southeast Asia, North America and other more than ten countries and regions. Our expertise lies in winding a wide variety of coils, with a particular focus on fine wire, ultra-fine wire, and self-bonding wire technologies. Our product range covers wire diameters from φ0.015mm to φ2.5mm. In addition, we possess advanced capabilities in injection molding, stamping, and magnetic core design and manufacturing. We also offer design, development, and custom production services tailored to meet our clients’ specific requirements.